We are Hebei Dongan Precision Manufacturing Co.,Ltd,a professional shaft manufacturer, founded in 1984 ,now we had be top in this industry and planing to be listed . Our products : All kind of shaft and blank ,like gear-shaft, camshaft, oil-pump-shaft, axle-shaft-sleeve, screw etc. Annual capacity more than 40,000TM Good quality and competitive price,looking forward your earliest reply . Sincerely